修复广告bug

Veloria/Libs/AdManager/AppOpen/VPAppOpenAdManager.swift

@@ -73,6 +73,11 @@ class VPAppOpenAdManager: NSObject {
     }
     
     private var isLoading = false
+    private var isShowing = false
+    ///允许自动展示
+    private var needAutoShow = false
+    
+    private var timeOutTimer: Timer?
     
     deinit {
         NotificationCenter.default.removeObserver(self)
@@ -84,6 +89,18 @@ class VPAppOpenAdManager: NSObject {
     }
     
     func showAdIfAvailable() {
+        
+        if self.appOpenAd?.isReady == true {
+            self.showAd()
+        } else {
+            self.timeOutTimer = Timer.scheduledTimer(timeInterval: 30, target: self, selector: #selector(handleTimeOutTimer), userInfo: nil, repeats: false)
+            
+            self.needAutoShow = true
+            self.loadAd()
+        }
+    }
+    
+    func loadAd() {
         guard !isLoading else { return }
         
         self.isLoading = true
@@ -91,10 +108,32 @@ class VPAppOpenAdManager: NSObject {
         appOpenAd?.loadAd()
     }
     
+    func showAd() {
+        guard self.appOpenAd?.isReady == true else { return }
+        guard !self.isShowing else { return }
+        
+        
+        self.isShowing = true
+        self.appOpenAd?.showAd()
+    }
+    
+    @objc private func handleTimeOutTimer() {
+        self.needAutoShow = false
+        cleanTimer()
+        
+        let error = NSError(domain: "time-out", code: -1)
+        self.delegate?.appOpenAdManager?(adManager: self, didOtherFail: error)
+    }
+    
+    private func cleanTimer() {
+        self.timeOutTimer?.invalidate()
+        self.timeOutTimer = nil
+    }
+    
     private func clean() {
         appOpenAd = nil
         delegate = nil
-        isLoading = false
+        isShowing = false
     }
 }
 
@@ -103,6 +142,8 @@ extension VPAppOpenAdManager: VPAppOpenAdDelegate {
     
     ///广告加载失败
     func appOpenAd(ad: VPAppOpenAd, didLoadFail error: Error) {
+        cleanTimer()
+        isLoading = false
         requestStatAd(type: "load_failed", errorMsg: error.localizedDescription)
         
         self.delegate?.appOpenAdManager?(adManager: self, didLoadFail: error)
@@ -111,13 +152,18 @@ extension VPAppOpenAdManager: VPAppOpenAdDelegate {
     }
     ///广告加载成功
     func appOpenAdDidLoadFinish(ad: VPAppOpenAd) {
+        self.isLoading = false
         self.delegate?.appOpenAdManagerDidLoadFinish?(adManager: self)
         
-        self.appOpenAd?.showAd()
+        if needAutoShow {
+            self.needAutoShow = false
+            self.showAd()
+        }
         
     }
     ///广告展示失败
     func appOpenAd(ad: VPAppOpenAd, didDisplayFail error: Error) {
+        cleanTimer()
         requestStatAd(type: "show_failed", errorMsg: error.localizedDescription)
         self.delegate?.appOpenAdManager?(adManager: self, didDisplayFail: error)
         clean()
@@ -158,6 +204,7 @@ extension VPAppOpenAdManager {
     
     
     @objc private func didEnterBackgroundNotification() {
+        guard self.isShowing else { return }
         
         self.requestStatAd(type: "Interrupt", errorMsg: nil)
     }